var app = getApp(), that
Page({
  data: {
    
  },
  onLoad: function (opt) {
    that = this
  },
  onReady: function (res) {

  },
  onShow: function (res) {

  },
  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function () {

  },
})